Atlas Copco LUM12 HRX, Product Instructions

Page 1: ...12 HRX5 RE 0 4 5 Nm 8431027853 LUM12 HRX3 0 4 3 5 Nm 8431027854 LUM12 HRX3 RE 0 4 3 5 Nm 8431027855 LUM12 HRX2 0 6 2 5 Nm 8431027856 LUM12 HRX1 0 6 1 8 Nm 8431027858 LUM12 HRX8 1 5 8 Nm 8431027860 LUM12 HRX8 RE 1 5 8 Nm 8431027861 WARNING Read all safety warnings and instructions Failure to follow the safety warnings and instructions may result in electric shock fire and or serious injury Save all...

Page 2: ... Ergonomic Guidelines 7 Operating Instructions 7 Tightening Torque 7 Operating instructions 9 Reporting RE Signal 9 Air Pressure Monitoring RE Signal S1 9 Service 11 Maintenance Instructions 11 Service Recommendations 11 Service Instructions 11 Spare Parts 11 Tightening of Threaded Connections 11 Lubrication Instructions 12 Rust Protection and Cleaning 12 Lubrication of Motor Parts 12 Lubrication ...

Page 3: ...3 Atlas Copco Industrial Technique AB 9836 9388 01 Recycling 15 Environmental Regulations 15 Recycling information 15 ...

Page 4: ... is used to address practices not related to personal injury Warranty Product warranty will expire 12 1 months after dispatch from Atlas Copco s Distribution Center Normal wear and tear on parts is not included within the warranty Normal wear and tear is that which requires a part change or other adjustment overhaul during standard tools maintenance typical for that period expressed in time operat...

Page 5: ... Origin For the Country of Origin please refer to the information on the product label Dimensional Drawings Dimensional Drawings can be found either in the Dimensional Drawings Archive or on ServAid Please visit http webbox atlascopco com webbox dimdrw or https servaid atlascopco com Overview Technical Product Data Technical Product Data can be found on either ServAid or the Atlas Copco website Pl...

Page 6: ...m dust before connecting to the tool Both lubricated and lubrication free products will benefit from a small quantity of oil supplied from a lu bricator Air Lubrication Guide Brand Air lubrication Atlas Copco Optimizer 1 liter 9090 0000 04 Q8 Chopin 46 Shell Shell Air Tool Oil S2 A 320 Compressed Air Connection WARNING Risk of severe injury Air under pressure can cause injury Always shut off the a...

Page 7: ...xposure to reaction forces When cutting A cut off wheel can get stuck if the cut off wheel is bent or not guided properly Use the correct flange for the cut off wheel and avoid bending the cut off wheel during operation When drilling The drill might stall when the drill bit breaks through Use support handles if the stall torque is high The safety standard ISO11148 part 3 recommends using a device ...

Page 8: ... A Torque transducer B Actual joint C Torque and angle testing instrument For further information please refer to Atlas Copco main catalogue or separate leaflet Torque Range of the Clutch Springs Each clutch spring gives a certain torque range Do not adjust the torque over the maximum recom mendation as that might result in improper function and faster wear of the clutch ...

Page 9: ...ertain pressure levels are reached Pressure level 1 P1 starts a timer that checks that the tightening cycle is not too short Pressure level 2 P2 starts a timer that checks the time taken from when the clutch has been released to when the operator releases the trigger to ensure that it is not too short The controller measures the differential pressure over the motor It should be noted that the syst...

Page 10: ...ss threading Rehits Drop in air supply The air pressure inside the tool is measured through a small hose see Optional accessories Kit RE Sig nal and converted into a digital signal This signal is processed in the RE Controller The RE Controller gives instant visual and audio feedback to the operator on whether the tightening was OK or not OK For further information please see leaflet 9833 1358 01 ...

Page 11: ...e cleaned accurately and defective or worn parts i e O rings vanes should be replaced Cleaning Clean all parts thoroughly in white spirit or similar cleaning agent To prevent clogging and decreased power it could be necessary to clean the strainer if used and the exhaust filter between the overhauls Inspection After the cleaning inspect all parts Damaged and worn parts should be replaced Spare Par...

Page 12: ... cloth Lubrication of Motor Parts No grease is needed for protected Ball bearings Apply a thin layer of air tool oil where needed Lubrication Lubricate specially gears valve and clutch with grease containing molybdenum disulphide e g Molykote BR2 Plus Lubricate o rings and threaded connections with grease before assembling Inspection of Motor Parts R To be replaced from Service kit Ordering No at ...

Page 13: ...ions Disassembling Assembling It is important that the machines threaded connections are tightened properly i e in accordance with the specifications on the exploded views Dismantling of Motor Tightening of Threaded Connections The tightening torque indicated in the exploded views see Spare parts section in https servaid atlascopco com will give the right clamping force and prevent parts from loos...

Page 14: ...Service EN LUM12 HRX HRX RE 14 Atlas Copco Industrial Technique AB 9836 9388 01 Assembly of Motor Free Speed and Air Consumption r min l s 460 9 ...

Page 15: ...mponents in accordance with local legislation Batteries shall be taken care of by your national battery recovery organization Recycling information Part Recycle as 1 Protection ring Metal Steel 2 Clutch housing Metal Steel 3 Clutch Metal Steel 4 Clutch jaw Metal Steel 5 Planetary gear Metal Steel 6 Planetary gear Metal Steel 7 Clutch housing Metal Steel 8 Gear rim Metal Steel 9 Vane motor Metal St...

Page 16: ...l and Plastics 12 Motor casing Metal Aluminum 13 Reverse knob Plastics PA66 14 Cover Metal Steel 15 Push button Plastics PA66 16 Valve pin Metal Steel 17 Liner Plastics PA66 18 Handle Plastics PP Plastics 19 Silencer Plastics Vyon 20 Exhaust deflector Plastics PA66 Plastics 21 Screw cap Metal Steel 22 Adapter Metal Steel ...

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Page 20: ...authorized use or copying of the contents or part thereof is prohibited This applies in particular to trademarks model denominations part numbers and drawings Use only authorized parts Any damage or malfunction caused by the use of unauthorized parts is not covered by Warranty or Product Liability Out of respect to wildlife and nature our technical literature is printed on environmentally friendly...